What is ASN AS267301?

ASN AS267301 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS267301?

AS267301 is listed under TEUTONET TELECOMUNICACOES LTDA.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS267301 TEUTONET TELECOMUNICACOES LTDA

ASN Lookup Tool

TEUTONET TELECOMUNICACOES LTDA teutonet.com.br

BR 31 Routes

AS Data

AS267301

AS267301 – TEUTONET TELECOMUNICACOES LTDA

AS Number	267301
AS Name	15.152.560/0001-39
Organization	TEUTONET TELECOMUNICACOES LTDA
Country	BR
Website	teutonet.com.br
Number of IPv4 Routes	24
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2018-03-21

ASN Intelligence API for production workflows

Use ASN data for AS267301 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
177.137.254.0/23	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	512
45.232.26.0/23	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	512
2804:4b5c:8000::/33	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	~40×10²⁷
177.137.255.0/24	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	256
177.137.254.0/24	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	256
2804:4b5c:8000::/34	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	~20×10²⁷
45.232.27.0/24	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	256
177.155.75.0/24	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	256
177.155.77.0/24	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	256
177.137.252.0/22	AS267301	TEUTONET TELECOMUNICACOES LTDA	TEUTONET TELECOMUNICACOES LTDA	1024

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-06-13T09:29:44-03:00 - 45.142.92.174

aut-num:     AS267301
owner:       TEUTONET TELECOMUNICACOES LTDA
ownerid:     15.152.560/0001-39
responsible: Mauricio Messer
country:     BR
owner-c:     MAFEL302
routing-c:   MAFEL302
abuse-c:     MAFEL302
created:     20180321
changed:     20180321
inetnum:     45.232.24.0/22
inetnum:     2804:4b5c::/32
inetnum:     177.155.72.0/22
inetnum:     177.155.76.0/23
inetnum:     177.137.252.0/22

nic-hdl-br:  MAFEL302
person:      Maiquel Fell
e-mail:      noc@teutonet.com.br
country:     BR
created:     20160506
changed:     20230208

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS267301",
    "country" : "BR",
    "admin_contacts" : [ "MAFEL302" ],
    "tech_contacts" : [ "MAFEL302" ],
    "abuse_contacts" : [ "MAFEL302" ],
    "date_created" : "2018-03-21",
    "date_updated" : "2018-03-21",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "15.152.560/0001-39",
    "name" : "TEUTONET TELECOMUNICACOES LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "MAFEL302" ],
    "date_created" : "2018-03-21",
    "date_updated" : "2018-03-21",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "MAFEL302",
    "country" : "BR",
    "email" : [ "noc@teutonet.com.br" ],
    "date_created" : "2016-05-06",
    "date_updated" : "2023-02-08",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MAFEL302",
    "country" : "BR",
    "email" : [ "noc@teutonet.com.br" ],
    "date_created" : "2016-05-06",
    "date_updated" : "2023-02-08",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MAFEL302",
    "country" : "BR",
    "email" : [ "noc@teutonet.com.br" ],
    "date_created" : "2016-05-06",
    "date_updated" : "2023-02-08",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS263152	MIGO TELECOM	BR
AS53062	ALT \| GRUPO BRASIL TECPAR	BR
AS272554	Log-Fi Internet	BR
AS53013	UFINET BRASIL S.A.	BR
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS266400	Ferenz Networks	BR
AS269096	N&K TECNOLOGIA LTDA	BR
AS270975	Edson Biondo & Cia Ltda.	BR
AS264409	GRUPO YAX	BR
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL

Upstreams

AS Number	Description	Country
AS13786	Seabras 1 USA, LLC	US
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS28283	Adylnet Telecom	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS53013	UFINET BRASIL S.A.	BR

Downstreams

AS Number	Description	Country
AS270975	Edson Biondo & Cia Ltda.	BR